本文整理匯總了Java中javax.swing.tree.DefaultTreeCellRenderer.getDefaultLeafIcon方法的典型用法代碼示例。如果您正苦於以下問題：Java DefaultTreeCellRenderer.getDefaultLeafIcon方法的具體用法？Java DefaultTreeCellRenderer.getDefaultLeafIcon怎麽用？Java DefaultTreeCellRenderer.getDefaultLeafIcon使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javax.swing.tree.DefaultTreeCellRenderer的用法示例。
在下文中一共展示了DefaultTreeCellRenderer.getDefaultLeafIcon方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: getListCellRendererComponent
import javax.swing.tree.DefaultTreeCellRenderer; //導入方法依賴的package包/類
@Override
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
Component comp = super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
if (comp instanceof JLabel) {
JLabel lbl = (JLabel) comp;
DefaultTreeCellRenderer renderer = new DefaultTreeCellRenderer();
Icon leafIcon = renderer.getDefaultLeafIcon();
// Icon openIcon = renderer.getDefaultOpenIcon( );
Icon closedIcon = renderer.getDefaultClosedIcon();
if (((BOContent) value).isFolder()) {
lbl.setIcon(closedIcon);
} else {
lbl.setIcon(leafIcon);
}
}
return comp;
}
示例2: initIcons
import javax.swing.tree.DefaultTreeCellRenderer; //導入方法依賴的package包/類
/**
* initially sets the icons to the defaults as given
* by a DefaultTreeCellRenderer.
*
* @param renderer
*/
private void initIcons(DefaultTreeCellRenderer renderer) {
closedIcon = renderer.getDefaultClosedIcon();
openIcon = renderer.getDefaultOpenIcon();
leafIcon = renderer.getDefaultLeafIcon();
}